{"id":21,"date":"2024-12-05T12:52:07","date_gmt":"2024-12-05T10:52:07","guid":{"rendered":"https:\/\/sisu.ut.ee\/netiturvalisus\/?page_id=21"},"modified":"2024-12-05T23:40:24","modified_gmt":"2024-12-05T21:40:24","slug":"turvaline-varundamine","status":"publish","type":"page","link":"https:\/\/sisu.ut.ee\/netiturvalisus\/turvaline-varundamine\/","title":{"rendered":"Turvaline varundamine"},"content":{"rendered":"<p>Andmete turvaline varundamine t\u00e4hendab oluliste failide, dokumentide, piltide ja muu isikliku info koopia tegemist juhuks, kui midagi juhtub esialgsete andmetega. Kas see on arvutirike, k\u00fcberr\u00fcnnak v\u00f5i kogemata kustutamine \u2013 ilma varukoopiata v\u00f5ib andmete taastamine olla v\u00f5imatu. Seet\u00f5ttu on varundamine oluline igap\u00e4evane tegevus, mida iga\u00fcks peaks teadma ja rakendama.<br>Arukas on andmeid kopeerida erinevasse asukohta (n\u00e4iteks v\u00e4line k\u00f5vaketas v\u00f5i pilveteenus), et andmeid oleks v\u00f5imalik taastada juhul, kui esialgsed failid kaovad v\u00f5i saavad kahjustatud. Parim praktika on hoida andmeid v\u00e4hemalt kahes kohas: seadmes endas ja varukoopiana teises (interneti ligip\u00e4\u00e4suta) asukohas.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Kasuta pilveteenust regulaarseks varundamiseks<\/strong>\n<ul class=\"wp-block-list\">\n<li>Pilveteenused, nagu Google Drive, OneDrive v\u00f5i Dropbox, v\u00f5imaldavad sul oma faile automaatselt varundada. Pilveteenustes on andmetele ligip\u00e4\u00e4semine lihtne ja saad neid taastada, kui su seade peaks kahjustuma v\u00f5i kaduma.<\/li>\n\n\n\n<li>Eelis: Sinu andmed on k\u00e4ttesaadavad igast interneti\u00fchendusega seadmest ning paljud pilveteenused pakuvad v\u00f5imalust andmete automaatseks s\u00fcnkroonimiseks.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Kasuta v\u00e4list k\u00f5vaketast v\u00f5i USB-draivi<\/strong>\n<ul class=\"wp-block-list\">\n<li>V\u00e4line k\u00f5vaketas v\u00f5i USB-draiv on lihtne ja t\u00f5hus viis andmete varundamiseks. Sa saad olulised failid kopeerida ja hoida neid turvaliselt oma seadmetest eraldi. Soovitatav on kasutada sellist seadet, mida hoiad varukoopiateks ja ei kasuta igap\u00e4evaseks andmet\u00f6\u00f6tluseks.<\/li>\n\n\n\n<li>Sul on andmed turvaliselt alles ka siis, kui pole internetti v\u00f5i kui pilveteenus pole k\u00e4ttesaadav.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Tee varundamine regulaarseks harjumuseks<\/strong>\n<ul class=\"wp-block-list\">\n<li>Andmete regulaarne varundamine on \u00fcks olulisemaid samme \u2013 seadista ja aktiveeri operatisoonis\u00fcsteemide (nt Windows ja Mac) sisseehitatud automaatsed varundamised. V\u00e4hemalt kord n\u00e4dalas varundamine hoiab andmed ajakohasena ja tagab, et ka hiljutised failid on kaitstud.<\/li>\n\n\n\n<li>Tavaliselt kasutatakse selleks ajas\u00e4\u00e4stlikku vahevarundust \u2013 varundatakse k\u00f5ik peale viimast t\u00e4ielikku varundust.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Kasuta kr\u00fcpteerimist andmete kaitsmiseks<\/strong>\n<ul class=\"wp-block-list\">\n<li>Kui varundad andmeid v\u00e4lisele kettale v\u00f5i pilve, kasuta v\u00f5imalusel <a href=\"https:\/\/sonaveeb.ee\/search\/unif\/dlall\/dsall\/kr%C3%BCpteerima\/1\/est\">kr\u00fcpteerimist<\/a>, mis muudab andmed loetamatuks k\u00f5igile peale sinu. Kr\u00fcpteerimine on eriti oluline tundlike andmete puhul (n\u00e4iteks isiklikud dokumendid v\u00f5i pildid), kuna see kaitseb andmeid v\u00f5imaliku lekkimise v\u00f5i varguse eest.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Testi andmete taastamist<\/strong>\n<ul class=\"wp-block-list\">\n<li>Varundamine on kasutu, kui ei tea, kuidas andmeid taastada. Proovi regulaarselt kontrollida, kas saad varukoopiast oma andmed edukalt k\u00e4tte. See aitab olla kindel, et varundus t\u00f6\u00f6tab ja vajadusel on failid lihtsasti taastatavad.<\/li>\n\n\n\n<li>Varukoopia testimine on eriti kasulik, kui kasutad mitut varundusmeetodit (pilv ja v\u00e4line ketas), et tagada mitmekordne turvalisus.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-dots\">\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Kuidas alustada failide varundamisega?<\/strong><\/h3>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-group has-light-background-color has-background is-layout-constrained wp-container-core-group-is-layout-56a9e311 wp-block-group-is-layout-constrained\" style=\"padding-right:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20)\">\n<h5 class=\"wp-block-heading\"><strong>Windows OS<\/strong><\/h5>\n\n\n\n<p>Andmete automaatseks varundamiseks on v\u00f5imalik kasutada sisseehitatud t\u00f6\u00f6riistu, mis teevad protsessi lihtsaks ja mugavaks. Failiajalugu (File History) on Windowsi t\u00f6\u00f6riist, mis loob automaatselt koopiad olulistest failidest (nt dokumendid, pildid ja t\u00f6\u00f6laua failid) v\u00e4listel draividel v\u00f5i v\u00f5rgu asukohtades.<\/p>\n\n\n\n<h6 class=\"wp-block-heading\">Failiajaloo seadistamine:<\/h6>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u00dchenda v\u00e4line draiv (nt v\u00e4line k\u00f5vaketas v\u00f5i USB) arvutiga v\u00f5i vali v\u00f5rgu asukoht, kuhu varundada.<\/li>\n\n\n\n<li>Ava seadistused: Mine Settings &gt; Update &amp; Security &gt; Backup.<\/li>\n\n\n\n<li>L\u00fclita sisse Failiajalugu: Kl\u00f5psa nupul \u201eAdd a drive\u201d (Lisa draiv) ja vali \u00fchendatud v\u00e4line draiv.<\/li>\n\n\n\n<li>Kui draiv on valitud, l\u00fclitub Automatically back up my files (Varunda failid automaatselt) sisse.<\/li>\n\n\n\n<li>Seadista sagedus ja salvestus: Failiajalugu varundab automaatselt, kuid saad seadistada sageduse, valides \u201eMore options\u201d (Rohkem valikuid). Siin saad valida:\n<ul class=\"wp-block-list\">\n<li>Varunduse sagedus (nt iga tund, iga 10 minuti tagant).<\/li>\n\n\n\n<li>Varunduse kestvus (nt hoia faile alles igavesti v\u00f5i kuni kettaruumi t\u00e4itumiseni).<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h6 class=\"wp-block-heading\">Failide taastamine:<\/h6>\n\n\n\n<p>Kui on vaja taastada varundatud fail, ava Settings &gt; Update &amp; Security &gt; Backup &gt; \u201eRestore files from a current backup\u201d (Taasta failid praegusest varukoopiast).<br><br>Vali fail ja taasta see algsesse asukohta v\u00f5i mujale. Kui sama nimega fail on juba olemas, k\u00fcsib s\u00fcsteem, kas soovid faili asendada, m\u00f5lemad versioonid alles hoida v\u00f5i taastamise t\u00fchistada.<br><br><br><\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-group has-light-background-color has-background is-layout-constrained wp-container-core-group-is-layout-56a9e311 wp-block-group-is-layout-constrained\" style=\"padding-right:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20)\">\n<h5 class=\"wp-block-heading\"><strong>macOS<\/strong><\/h5>\n\n\n\n<p>Time Machine on macOS-i sisseehitatud t\u00f6\u00f6riist, mis pakub kasutajas\u00f5bralikku ja p\u00f5hjalikku lahendust kogu arvuti varundamiseks. Selle abil on v\u00f5imalik luua operatsioonis\u00fcsteemi, failide, seadistuste ja rakenduste varukoopia. Lisaks j\u00e4lgib programm failide muutusi ja salvestab igap\u00e4evased, igan\u00e4dalased ning igakuised koopiad. Vajadusel on v\u00f5imalik taastada konkreetseid faile v\u00f5i kogu s\u00fcsteemi.<\/p>\n\n\n\n<h6 class=\"wp-block-heading\">Time Machine\u2019i seadistamine:<\/h6>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u00dchenda v\u00e4line draiv (v\u00e4line k\u00f5vaketas v\u00f5i Time Capsule) Maciga.<\/li>\n\n\n\n<li>Kui k\u00fcsitakse, kas kasutada seda Time Machine\u2019i jaoks, kl\u00f5psa Use as Backup Disk (Kasuta varunduskettana).<\/li>\n\n\n\n<li>Kui k\u00fcsimust ei tule, ava System Settings &gt; General &gt; Time Machine.<\/li>\n\n\n\n<li>Vali \u201eSelect Backup Disk\u201c ja vali v\u00e4line draiv.<\/li>\n\n\n\n<li>Time Machine hakkab varundama automaatselt (tavaliselt iga tund).<\/li>\n<\/ul>\n\n\n\n<h6 class=\"wp-block-heading\">Failide taastamine:<\/h6>\n\n\n\n<p>Kui on vaja taastada varundatud fail, ava System Settings &gt; General &gt; Time Machine. Navigeeri vasakul asuvate kaustade ja failide kaudu soovitud kohta, kus fail algselt asus (nt Desktop, Documents) &gt; Restore (Taasta)<br><br>Fail taastatakse oma algsesse asukohta. Kui sama nimega fail on juba olemas, k\u00fcsib s\u00fcsteem, kas soovid faili asendada, m\u00f5lemad versioonid alles hoida v\u00f5i taastamise t\u00fchistada.<br><br>On olemas veel ka terviklikum varundamine (Full Backup), mis teeb t\u00e4ieliku varukoopia koos failide, seadete ja operatsioonis\u00fcsteemiga. Selle genereerimiseks on hea paluda abi m\u00f5nelt teadjamalt tuttavalt.<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:36px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<div class=\"ratio ratio-16x9 mb-3\"><div class=\"video-placeholder-wrapper video-placeholder-wrapper--16x9\">\n\t\t\t    <div class=\"video-placeholder d-flex justify-content-center align-items-center\">\n\t\t\t        <div class=\"overlay text-white p-2 w-100 text-center d-block justify-content-center align-items-center\">\n\t\t\t            <div>Kolmandate osapoolte sisu n\u00e4gemiseks palun n\u00f5ustu k\u00fcpsistega.<\/div>\n\t\t\t            <button class=\"btn btn-secondary btn-sm mt-1 consent-change\">Muuda n\u00f5usolekut<\/button>\n\t\t\t        <\/div>\n\t\t\t    <\/div>\n\t\t\t<\/div>\n<\/div>\n<\/div><\/figure>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>Pea meeles!<\/strong> Seadista varundamine enne, kui v\u00f5ib tekkida oht andmete kadumisele.<\/p>\n<\/blockquote>\n\n\n\n<div style=\"height:36px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">Kontrolli teadmisi<\/h3>\n\n\n\n<p>Pane ennast proovile vastates j\u00e4rgmistele k\u00fcsimustele. Vastusel kl\u00f5psates tuleb ette j\u00e4rgmine k\u00fcsimus, sinine joon valikvastuste all n\u00e4itab k\u00fcsimuste j\u00e4rge.<\/p>\n\n\n\n<div class=\"h5p-iframe-wrapper\"><div class=\"video-placeholder-wrapper video-placeholder-wrapper--fixed\" style=\"height: 366px;\">\n\t\t\t    <div class=\"video-placeholder d-flex justify-content-center align-items-center\">\n\t\t\t        <div class=\"overlay text-white p-2 w-100 text-center d-block justify-content-center align-items-center\">\n\t\t\t            <div>Kolmandate osapoolte sisu n\u00e4gemiseks palun n\u00f5ustu k\u00fcpsistega.<\/div>\n\t\t\t            <button class=\"btn btn-secondary btn-sm mt-1 consent-change\">Muuda n\u00f5usolekut<\/button>\n\t\t\t        <\/div>\n\t\t\t    <\/div>\n\t\t\t<\/div>\n<\/div>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\">\n\n\n\n<div style=\"height:36px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Kasutatud allikad ja lisalugemist:<\/p>\n\n\n\n<p><a href=\"https:\/\/support.microsoft.com\/et-ee\/windows\/valige-varundamislahendus-ops%C3%BCsteemis-windows-10-31495e5d-370e-3631-c773-44de4301e070\">support.microsoft.com\/et<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/support.apple.com\/en-us\/104984\">support.apple.com<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/digipro.geenius.ee\/rubriik\/pilveteenused\/mis-vahe-on-andmete-varundamisel-ja-replikeerimisel\/\">geenius.ee<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/eopearhiiv.edu.ee\/e-kursused\/eucip\/haldus\/246_andmete_varundamine.html\">e-\u00f5ppearhiiv.edu.ee<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Andmete turvaline varundamine t\u00e4hendab oluliste failide, dokumentide, piltide ja muu isikliku info koopia tegemist juhuks, kui midagi juhtub esialgsete andmetega. Kas see on arvutirike, k\u00fcberr\u00fcnnak v\u00f5i kogemata kustutamine \u2013 ilma varukoopiata v\u00f5ib andmete taastamine olla v\u00f5imatu. Seet\u00f5ttu on varundamine oluline &#8230;<\/p>\n","protected":false},"author":660,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"class_list":["post-21","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/sisu.ut.ee\/netiturvalisus\/wp-json\/wp\/v2\/pages\/21","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sisu.ut.ee\/netiturvalisus\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/sisu.ut.ee\/netiturvalisus\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/sisu.ut.ee\/netiturvalisus\/wp-json\/wp\/v2\/users\/660"}],"replies":[{"embeddable":true,"href":"https:\/\/sisu.ut.ee\/netiturvalisus\/wp-json\/wp\/v2\/comments?post=21"}],"version-history":[{"count":8,"href":"https:\/\/sisu.ut.ee\/netiturvalisus\/wp-json\/wp\/v2\/pages\/21\/revisions"}],"predecessor-version":[{"id":82,"href":"https:\/\/sisu.ut.ee\/netiturvalisus\/wp-json\/wp\/v2\/pages\/21\/revisions\/82"}],"wp:attachment":[{"href":"https:\/\/sisu.ut.ee\/netiturvalisus\/wp-json\/wp\/v2\/media?parent=21"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}